等级
purum
方案
≥98.0% (HPLC)
mp
185-190 °C (lit.)
185-190 °C
SMILES字符串
Oc1ccc2ccc(O)cc2c1
InChI
1S/C10H8O2/c11-9-3-1-7-2-4-10(12)6-8(7)5-9/h1-6,11-12H
InChI key
DFQICHCWIIJABH-UHFFFAOYSA-N
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一般描述
2,7-Dihydroxynaphthalene is reported to undergo condensation with the malonaldehyde tetramethyl acetal, to afford 8,16-methano-16H-dinaphtho[2,1-d:1′,2′-g]-[1,3]dioxocin-2,14-diol.
应用
2,7-Dihydroxynaphthalene (2,7-DHN) may be used in the synthesis of following:
- osmium nanoparticles (NPs) having different morphologies like aggregated clusters, chain-like networks and small spheres
- ionomers having aromatic polymer backbones with pendant 2-sulfobenzoyl side chains, via nucleophilic aromatic substitution reactions
- several new banana-shaped mesogens
- novel dicyanate ester resin containing naphthalene ring (DNCY)
其他说明
This product has been replaced by D116408-ALDRICH | 2,7-Dihydroxynaphthalene 97%
警示用语：
Warning
危险声明
危险分类
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
储存分类代码
13 - Non Combustible Solids
WGK
WGK 2
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
法规信息
新产品
此项目有
Sivasankara Rao Ede et al.
Physical chemistry chemical physics : PCCP, 16(41), 22723-22734 (2014-09-23)
A new route for the formation of osmium nanoparticles (NPs) having different morphologies like aggregated clusters, chain-like networks, and small spheres are reported. The synthesis was done by utilizing a simple wet-chemical method at room temperature (RT) by the reaction
Synthesis, cure kinetics and thermal properties of the 2, 7-dihydroxynaphthalene dicyanate.
Yan H-G, et al.
Polymer, 44(26), 7861-7867 (2003)
New phase sequences in banana-shaped mesogens: influence of fluorine substituent in compounds derived from 2, 7-dihydroxynaphthalene.
Reddy R, et al.
Journal of Materials Chemistry, 14(13), 1936-1947 (2004)
Efficient condensation of p-substituted phenols p -thiocresol and 2, 7-dihydroxynaphthalene with malonaldehyde tetramethyl acetal in trifluoroacetic acid.
Banihashemi A and Rahmatpour A.
Tetrahedron, 55(23), 7271-7278 (1999)
Elisa Haug-Schifferdecker et al.
The Journal of biological chemistry, 285(22), 16487-16494 (2010-03-31)
Five fungal genomes from the Ascomycota (sac fungi) were found to contain a gene with sequence similarity to a recently discovered small group of bacterial prenyltransferases that catalyze the C-prenylation of aromatic substrates in secondary metabolism. The genes from Aspergillus
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